JPS5760450A - Information processing equipment - Google Patents

Information processing equipment

Info

Publication number
JPS5760450A
JPS5760450A JP55136283A JP13628380A JPS5760450A JP S5760450 A JPS5760450 A JP S5760450A JP 55136283 A JP55136283 A JP 55136283A JP 13628380 A JP13628380 A JP 13628380A JP S5760450 A JPS5760450 A JP S5760450A
Authority
JP
Japan
Prior art keywords
instruction
address
data
conversion table
access instruction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP55136283A
Other languages
Japanese (ja)
Other versions
JPS6259825B2 (en
Inventor
Takemi Yamazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP55136283A priority Critical patent/JPS5760450A/en
Publication of JPS5760450A publication Critical patent/JPS5760450A/en
Publication of JPS6259825B2 publication Critical patent/JPS6259825B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G06F15/167—Interprocessor communication using a common memory, e.g. mailbox

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Multi Processors (AREA)

Abstract

PURPOSE:To handle a control data of a memory properly, by converting a data by a conversion or reverse conversion table in accordance with an address pointer access instruction, in a composite computer system. CONSTITUTION:When processors 111, 112 of processor modules 101, 102 transmits the discrimination between a data access instruction and an address pointer access instruction, to address conversion coupling devices 131, 132, the address point access instruction is received, and when the instruction is a read instruction, a read data by said instruction is converted by an address reverse conversion table, and in case the instruction is a write instruction, a write data is converted and controlled by an address conversion table. Accordingly, a control data of a memory is handled properly even by a processor on a different processor module.
JP55136283A 1980-09-30 1980-09-30 Information processing equipment Granted JPS5760450A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55136283A JPS5760450A (en) 1980-09-30 1980-09-30 Information processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55136283A JPS5760450A (en) 1980-09-30 1980-09-30 Information processing equipment

Publications (2)

Publication Number Publication Date
JPS5760450A true JPS5760450A (en) 1982-04-12
JPS6259825B2 JPS6259825B2 (en) 1987-12-12

Family

ID=15171554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55136283A Granted JPS5760450A (en) 1980-09-30 1980-09-30 Information processing equipment

Country Status (1)

Country Link
JP (1) JPS5760450A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6182254A (en) * 1984-09-10 1986-04-25 Fujitsu Ltd Page table address conversion processing system
JPS63163953A (en) * 1986-12-26 1988-07-07 Fujitsu Ltd Processor increasing system
JPH01194055A (en) * 1988-01-29 1989-08-04 Hitachi Ltd Parallel computer
JPH04199355A (en) * 1990-11-29 1992-07-20 Hitachi Ltd Attached processor system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63275924A (en) * 1987-05-07 1988-11-14 Shiojiri Kogyo Kk Electronic clinical thermometer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6182254A (en) * 1984-09-10 1986-04-25 Fujitsu Ltd Page table address conversion processing system
JPH0351014B2 (en) * 1984-09-10 1991-08-05 Fujitsu Ltd
JPS63163953A (en) * 1986-12-26 1988-07-07 Fujitsu Ltd Processor increasing system
JPH01194055A (en) * 1988-01-29 1989-08-04 Hitachi Ltd Parallel computer
JPH04199355A (en) * 1990-11-29 1992-07-20 Hitachi Ltd Attached processor system

Also Published As

Publication number Publication date
JPS6259825B2 (en) 1987-12-12

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